cloperastine hydrochloride and its Impurities
Cloperastine Hydrochloride is an effective drug for cough, after excluding or treating underlying causes.. Reference standards of Cloperastine Hydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

![2-((6-Hydroxy-[1,1'-biphenyl]-3-yl)((6-hydroxy-[1, PA 30 55510](https://www.pharmaffiliates.com/pimages/PA3055510.jpg)
2-((6-Hydroxy-[1,1'-biphenyl]-3-yl)((6-hydroxy-[1,1'-biphenyl]-3-yl)imino)methyl)benzoic Acid
2-((6-Hydroxy-[1,1'-biphenyl]-3-yl)((6-hydroxy-[1,1'-biphenyl]-3-yl)imino)methyl)benzoic Acid
Catalogue No.:PA 30 55510
CAS :
2519572-26-8
Molecular Formula : C32H23NO4
Molecular Weight : 485.53